18 a park designer wanted to place a fountain so that it was close to both the slide and the swings. refer to the coordinate grid shown. each unit on the grid represents 100 ft. (a) find the distance from the slide to the fountain. show your work. (b) find the distance from the swings to the fountain. show your work.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]